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Mnemonic
Operand
Word Times
CLl
CRl
CL6
CPG
SLS
SRS
CIRCULATE LEFT ONE.
CIRCULATE RIGHT ONE.
CIRCULATE LEFT SIX.
CIRCULATE RIGHT SIX.
SHIFT LEFT SPECIAL.
FROM, TO
FROM, TO
FROM, TO
FROM, TO
1
In going from Y to Z, the data is circulated
left one position.
The high-order bit goes
into the low-order position; no bits are lost.
1
In going from Y to Z, the data is circulated
right one position.
The low-order bit goes
into the high-order position; no bits are lost.
1
In going from Y to Z, the data is circulated
left six positions.
The six high-order bits
go into the six low-order positions; no bits
are lost.
1
In going from Y to Z, the data is circulated
right six positions.
The six low-order bits
go into the six high-order positions; no bits
are lost.
FROM A, TO A
1
This instruction is a SLl instruction with
one added function - Z (1)
=
B (18).
Bit B
(18) is shifted into Bit A (1).
FROM
A~\8
17
1:
LOST~ ~~~~~~~~~~~~2~~1~B0~
TO A
18
_
SHIFT RIGHT SPECIAL.
FROM B, TO B
1
This instruction is a SRl instruction with
one added function - Z (18)
=
A (1). Bit A
(1) is shifted into Bit B (18).
[ID£1J£~~1TCJ ~@------------
Il-14
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